public class h_16 {
    public static void main(String[] args) {
        for(int i=1;i<=9;i++){
            for(int j=1;j<=9;j++){
               if(j<=i){
                   System.out.print(j+"*"+i+"="+i*j+" ");
               }
            }
            System.out.println();
        }
    }
}
